CN211528660U - Cable intermediate head test fixture - Google Patents
Cable intermediate head test fixture Download PDFInfo
- Publication number
- CN211528660U CN211528660U CN201921770203.3U CN201921770203U CN211528660U CN 211528660 U CN211528660 U CN 211528660U CN 201921770203 U CN201921770203 U CN 201921770203U CN 211528660 U CN211528660 U CN 211528660U
- Authority
- CN
- China
- Prior art keywords
- cable
- fixing
- fixed establishment
- fixed
- test fixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims description 26
- 239000003638 chemical reducing agent Substances 0.000 claims description 13
- 238000009434 installation Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model is suitable for a test fixture technical field discloses a cable intermediate head test fixture, which comprises a frame, fixed mounting is in the joint fixed establishment of frame, but slidable mounting is in the cable fixed establishment of frame and install in the frame in order to be used for drive cable fixed establishment to be close to or keep away from the actuating mechanism who connects fixed establishment, cable fixed establishment is equipped with two, locate the both sides that connect fixed establishment respectively, actuating mechanism is equipped with two, every cable fixed establishment correspondence is connected with an actuating mechanism, wherein, a cable fixed establishment, connect fixed establishment and another cable fixed establishment to discharge in proper order along the first direction. The utility model provides a cable intermediate head test fixture realizes that the cable is connected with the automation of intermediate head when testing the intermediate head, reduces the human factor, avoids reducing the consumption of manpower and materials simultaneously because of the accident that artifical installation caused, improves the accuracy of installation effectiveness and testing result.
Description
Technical Field
The utility model relates to a test fixture technical field especially relates to a cable intermediate head test fixture.
Background
At present, when a cable intermediate joint is tested, a test cable is fixedly connected with the intermediate joint through manual installation, and then corresponding test items are carried out. After the test is finished, the intermediate connector needs to be pulled out of the test cable manually, which wastes time and labor. This method of installation has the following disadvantages: 1. manual installation increases manpower factors, which may cause installation defects, thereby causing unqualified products and leading the detection result not to have the representativeness of batch detection of the products; 2. the test yield is low, the consumption of manpower and material resources is large, the time in the installation process is long, and the efficiency is low; 3. the manual installation may damage the product, and cannot ensure the installation in place, and the product is easy to have the phenomena of breakdown and the like in the test process.
SUMMERY OF THE UTILITY MODEL
A first object of the utility model is to provide a cable intermediate head test fixture, when it aims at solving test cable intermediate head performance, the technical problem of accident easily appears in manpower and materials consumption big, installation effectiveness is low, the testing result rate of accuracy is low and the test procedure.
In order to achieve the above purpose, the utility model provides a scheme is: the utility model provides a cable intermediate head test fixture, includes frame, fixed mounting in the joint fixed establishment, slidable mounting of frame in the cable fixed establishment of frame and install in the frame is in order to be used for the drive cable fixed establishment is close to or keeps away from connect fixed establishment's actuating mechanism, cable fixed establishment is equipped with two, locates respectively connect fixed establishment's both sides, actuating mechanism is equipped with two, every cable fixed establishment corresponds with one actuating mechanism connects, wherein, one cable fixed establishment, joint fixed establishment and another cable fixed establishment discharges in proper order along first direction.
Furthermore, the joint fixing mechanism comprises two fixing pieces arranged at intervals along the first direction, each fixing piece comprises two fixing columns arranged on the rack at intervals and a clamping plate detachably arranged between the two fixing columns, and the clamping plate is provided with a fixing hole for mounting the intermediate joint in a penetrating manner.
Furthermore, the opposite sides of the two fixing columns are respectively provided with a clamping groove, and the clamping plate is inserted between the two clamping grooves.
Furthermore, every the cardboard is including the lower plate body that is equipped with first breach and be equipped with the second breach and with the last plate body of fixed column detachable connection, first breach with the second breach encloses to close and forms the fixed orifices.
Further, cable fixed establishment includes fixed platform and solid fixed ring, fixed platform with actuating mechanism connects, the fixed ring is located fixed platform is back to frame one side, gu fixed ring's axis with the axis coincidence of fixed orifices.
Further, the fixed ring is provided with two, two the fixed ring is followed first direction interval sets up.
Further, every actuating mechanism includes the hand wheel, the transmission is vice, guide rail and slider, the guide rail is followed the first direction is located the frame, the slider is located fixed platform orientation frame one side and with guide rail sliding fit, the transmission is vice connect in the hand wheel with between the fixed platform, the hand wheel passes through the vice drive of transmission fixed platform is followed the guide rail slides.
Furthermore, fixed platform is the rectangle, the slider is equipped with four and is located respectively fixed platform's every contained angle department, the guide rail is equipped with two, follows two of first direction the slider is along same one the guide rail slides.
Furthermore, the transmission pair comprises a transmission rod connected with the hand wheel, a gear fixed on the transmission rod and a rack arranged on one side, facing the rack, of the fixed platform, and the gear is in transmission engagement with the rack.
Furthermore, the driving mechanism further comprises a speed reducer installed on the fixed platform, one end, far away from the hand wheel, of the transmission rod is connected to one side of the speed reducer, and the gear is connected to the other side of the speed reducer.
The utility model provides a cable intermediate head test fixture realizes that the cable is connected with the automation of intermediate head when testing the intermediate head, reduces the human factor, consequently, has avoided the accident because of artifical installation causes, reduces the consumption of manpower and materials simultaneously, improves the accuracy of installation effectiveness and testing result.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cable intermediate joint testing tool provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a fixing member according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
fig. 4 is a schematic structural diagram of the cable intermediate head testing tool, the intermediate head and the cable provided by the embodiment of the present invention.
The reference numbers illustrate: 100. testing the middle joint; 1. a frame; 2. a joint fixing mechanism; 20. a fixing member; 21. fixing a column; 211. a card slot; 22. clamping a plate; 221. a lower plate body; 222. an upper plate body; 23. a fixing hole; 231. a first notch; 232. a second notch; 3. a cable fixing mechanism; 31. a fixed platform; 32. a fixing ring; 4. a drive mechanism; 41. a hand wheel; 42. a transmission pair; 421. a transmission rod; 422. a gear; 423. a rack; 43. a guide rail; 44. a slider; 45. a speed reducer; 5. an intermediate joint; 6. an electrical cable.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a cable intermediate head test fixture 100, which includes a frame 1, a connector fixing mechanism 2 fixedly mounted on the frame 1, a cable fixing mechanism 3 slidably mounted on the frame 1, and a driving mechanism 4 mounted on the frame 1 for driving the cable fixing mechanism 3 to be close to or away from the connector fixing mechanism 2, the cable fixing mechanisms 3 are two, which are respectively disposed on two sides of the connector fixing mechanism 2, the driving mechanism 4 is two, each cable fixing mechanism 3 corresponds to and is connected with one driving mechanism 4, wherein, one cable fixing mechanism 3, the connector fixing mechanism 2 and the other cable fixing mechanism 3 are sequentially arranged along a first direction. Through setting up joint fixed establishment 2 with cable intermediate head 5 fixed mounting at intermediate head test fixture 100, through respectively setting up a cable fixed establishment 3 in joint fixed establishment 2 both sides, be convenient for set up cable 6 respectively at intermediate head 5 both ends, through corresponding a actuating mechanism 4 that sets up to every cable fixed establishment 3, can drive cable 6 and be close to or keep away from intermediate head 5 and remove. The embodiment of the utility model provides a cable intermediate head test fixture 100 when testing intermediate head 5, realizes that cable 6 is connected with the automation of intermediate head 5, reduces the human factor, consequently, has avoided the accident because of artifical installation causes, reduces the consumption of manpower and materials simultaneously, improves the accuracy of installation effectiveness and testing result.
Referring to fig. 1 and 2, the connector fixing mechanism 2 includes two fixing members 20 spaced apart from each other along a first direction, each fixing member 20 includes two fixing posts 21 spaced apart from each other and disposed on the rack 1, and a fastening plate 22 detachably mounted between the two fixing posts 21, and the fastening plate 22 has a fixing hole 23 for mounting the intermediate connector 5. Opposite sides of the two fixing posts 21 are respectively provided with a slot 211, and the card board 22 is inserted between the two slots 211. Each clamping plate 22 comprises a lower plate body 221 provided with a first notch 231 and an upper plate body 222 provided with a second notch 232 and detachably connected with the fixing column 21, and the first notch 231 and the second notch 232 are enclosed to form a fixing hole 23. In another embodiment, the clamping plates 22 may be a plate body provided with fixing holes 23, after the two ends of the middle connector 5 are respectively installed between the two clamping plates 22 through the fixing holes 23, the two clamping plates 22 are respectively inserted into the clamping grooves 211, so as to fix the middle connector 5 to the connector fixing mechanism 2.
Referring to fig. 1, the cable fixing mechanism 3 includes a fixing platform 31 and a fixing ring 32, the fixing platform 31 is connected to the driving mechanism 4, the fixing ring 32 is disposed on a side of the fixing platform 31 opposite to the frame 1, and an axis of the fixing ring 32 coincides with an axis of the fixing hole 23. Specifically, two fixing rings 32 are provided, and the two fixing rings 32 are fixed to the fixing platform 31 at intervals along the first direction by screws (not shown in the figure). The cable 6 passes through the fixing ring 32 to be fixed on the fixing platform 31, and the fixing ring 32 is fixed through a screw rod to ensure that the fixing ring 32 does not shift in the installation process of the cable 6; two fixing rings 32 are provided to enhance the fixing strength of the cable 6. In addition, the axis of the fixing ring 32 coincides with the axis of the fixing hole 23, so that the dislocation of the connecting end of the cable 6 and the middle joint 5 is avoided, the connection between the cable 6 and the middle joint is ensured, and the stability of the test is ensured.
Referring to fig. 3, each driving mechanism 4 includes a handwheel 41, a transmission pair 42, a guide rail 43 and a slider 44, the guide rail 43 is disposed on the frame 1 along a first direction, the slider 44 is disposed on one side of the fixed platform 31 facing the frame 1 and is in sliding fit with the guide rail 43, the transmission pair 42 is connected between the handwheel 41 and the fixed platform 31, and the handwheel 41 drives the fixed platform 31 to slide along the guide rail 43 through the transmission pair 42, so that the fixed platform 31 moves towards or away from the joint fixing mechanism 2. With this arrangement, the cable 6 fixed to the fixed platform 31 can slide along the guide rail 43 with the fixed platform 31, thereby achieving movement toward or away from the intermediate joint 5. By providing the guide rail 43 and the slide block 44, the slide block 44 slides on the guide rail 43 without resistance, so that the cable fixing mechanism 3 moves towards or away from the connector fixing mechanism 2 without resistance.
Preferably, the fixed platform 31 is rectangular, four sliding blocks 44 are provided and are respectively located at each corner of the fixed platform 31, two guiding rails 43 are provided, and two sliding blocks 44 along the first direction slide along the same guiding rail 43.
The transmission pair 42 includes a transmission rod 421 connected to the handwheel 41, a gear 422 fixed to the transmission rod 421, and a rack 423 disposed on one side of the fixed platform 31 facing the rack 1, wherein the gear 422 and the rack 423 are in transmission engagement. Through the design mode, the cable fixing mechanism 3 is driven by the hand wheel 41 to move towards or away from the joint fixing mechanism 2.
Referring to fig. 3, the driving mechanism 4 further includes a speed reducer 45 mounted on the fixed platform 31, one end of the transmission rod 421 away from the hand wheel 41 is connected to one side of the speed reducer 45, and the gear 422 is connected to the other side of the speed reducer 45. The reducer 45 drives the gear 422 through a 1:5 input-output ratio, and is provided with a self-locking device (not shown in the figure), so that the hand wheel 41 cannot drive the cable fixing mechanism 3 to move, and the phenomenon that the hand wheel 41 is carelessly rotated to cause the cable fixing mechanism 3 to move after the intermediate joint 5 is connected with the cable 6 is avoided.
After the cable 6 and the intermediate joint 5 to be tested are both installed on the cable intermediate joint testing tool 100 provided in this embodiment, the hand wheel 41 drives and transmits the power to the speed reducer 45, and the speed reducer 45 drives the gear rack 423 through the input-output ratio of 1:5, so as to push the cable fixing mechanism 3 to slide along the guide rail 43.
The above is only the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all of which are in the utility model discloses a conceive, utilize the equivalent structure transform that the content of the specification and the attached drawings did, or directly/indirectly use all to include in other relevant technical fields the patent protection scope of the present invention.
Claims (10)
1. Cable intermediate head test fixture, its characterized in that, including frame, fixed mounting in the joint fixed establishment, slidable mounting of frame in the cable fixed establishment of frame and install in the frame is in order to be used for the drive cable fixed establishment is close to or keeps away from joint fixed establishment's actuating mechanism, cable fixed establishment is equipped with two, locates respectively joint fixed establishment's both sides, actuating mechanism is equipped with two, every cable fixed establishment corresponds with one actuating mechanism connects, wherein, one cable fixed establishment, joint fixed establishment and another cable fixed establishment discharges in proper order along first direction.
2. The cable intermediate connector testing tool according to claim 1, wherein the connector fixing mechanism includes two fixing members spaced apart from each other in the first direction, each fixing member includes two fixing posts spaced apart from each other in the rack and a clamping plate detachably mounted between the two fixing posts, and the clamping plate has a fixing hole for mounting the intermediate connector therethrough.
3. The cable intermediate joint test tool according to claim 2, wherein opposite sides of the two fixing columns are respectively provided with a clamping groove, and the clamping plate is clamped between the two clamping grooves.
4. The cable intermediate joint test fixture of claim 3, wherein each of the clamping plates comprises a lower plate body provided with a first notch and an upper plate body provided with a second notch and detachably connected with the fixing column, and the first notch and the second notch enclose the fixing hole.
5. The cable intermediate head test fixture of claim 4, wherein the cable fixing mechanism comprises a fixing platform and a fixing ring, the fixing platform is connected with the driving mechanism, the fixing ring is arranged on one side, back to the rack, of the fixing platform, and the axis of the fixing ring coincides with the axis of the fixing hole.
6. The cable intermediate joint test fixture of claim 5, wherein there are two of the fixing rings, and the two fixing rings are spaced apart along the first direction.
7. The cable intermediate joint test tool according to claim 5, wherein each drive mechanism comprises a hand wheel, a transmission pair, a guide rail and a slide block, the guide rail is arranged on the rack along the first direction, the slide block is arranged on one side of the fixed platform facing the rack and is in sliding fit with the guide rail, the transmission pair is connected between the hand wheel and the fixed platform, and the hand wheel drives the fixed platform to slide along the guide rail through the transmission pair.
8. The cable intermediate joint test fixture of claim 7, wherein the fixed platform is rectangular, the four sliders are respectively located at each corner of the fixed platform, the two guide rails are provided, and the two sliders in the first direction slide along the same guide rail.
9. The cable intermediate joint test fixture of claim 7, wherein the transmission pair comprises a transmission rod connected with the hand wheel, a gear fixed on the transmission rod, and a rack arranged on one side of the fixed platform facing the rack, and the gear is in transmission engagement with the rack.
10. The cable intermediate joint test tool of claim 9, wherein the driving mechanism further comprises a speed reducer installed on the fixed platform, one end of the transmission rod, which is far away from the hand wheel, is connected to one side of the speed reducer, and the gear is connected to the other side of the speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770203.3U CN211528660U (en) | 2019-10-21 | 2019-10-21 | Cable intermediate head test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770203.3U CN211528660U (en) | 2019-10-21 | 2019-10-21 | Cable intermediate head test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211528660U true CN211528660U (en) | 2020-09-18 |
Family
ID=72461950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921770203.3U Active CN211528660U (en) | 2019-10-21 | 2019-10-21 | Cable intermediate head test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211528660U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097938A (en) * | 2021-04-14 | 2021-07-09 | 任占国 | Automatic connecting equipment for power cables |
| CN113219304A (en) * | 2021-05-19 | 2021-08-06 | 广东电网有限责任公司 | Cable joint connection condition detection device |
| CN113701974A (en) * | 2021-09-13 | 2021-11-26 | 安徽中邦特种电缆科技有限公司 | Cable assembly vibration test device |
| CN113848516A (en) * | 2021-09-10 | 2021-12-28 | 深圳供电局有限公司 | Cable intermediate head detection device |
-
2019
- 2019-10-21 CN CN201921770203.3U patent/CN211528660U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097938A (en) * | 2021-04-14 | 2021-07-09 | 任占国 | Automatic connecting equipment for power cables |
| CN113097938B (en) * | 2021-04-14 | 2022-11-11 | 国网湖北省电力有限公司孝感供电公司 | Automatic connecting equipment for power cables |
| CN113219304A (en) * | 2021-05-19 | 2021-08-06 | 广东电网有限责任公司 | Cable joint connection condition detection device |
| CN113848516A (en) * | 2021-09-10 | 2021-12-28 | 深圳供电局有限公司 | Cable intermediate head detection device |
| CN113848516B (en) * | 2021-09-10 | 2024-03-12 | 深圳供电局有限公司 | Cable intermediate head detection device |
| CN113701974A (en) * | 2021-09-13 | 2021-11-26 | 安徽中邦特种电缆科技有限公司 | Cable assembly vibration test device |
| CN113701974B (en) * | 2021-09-13 | 2023-10-03 | 安徽中邦特种电缆科技有限公司 | Cable assembly vibration test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211528660U (en) | Cable intermediate head test fixture | |
| WO2013110456A2 (en) | Adaptor plate, adaptor and solar module fastening device | |
| CN111678792A (en) | Building material strength detection device | |
| CN207991956U (en) | A kind of automatic clamping steel cable stretching force testing machine | |
| CN206202952U (en) | Battery storage support | |
| CN219025765U (en) | Rebar shearing machine | |
| CN217466521U (en) | Civil engineering concrete strength check out test set | |
| CN215168096U (en) | Quick positioner is used to building templates | |
| CN208557271U (en) | A kind of mold base fixture for processing | |
| CN207832844U (en) | A kind of high-precision detection tooling of flexible electric circuit board | |
| CN213280416U (en) | Positioning and reinforcing device for multi-DSP parallel signal processing board card | |
| CN221405912U (en) | Filter test fixture convenient to install fast | |
| CN218067375U (en) | Compression-resistant clamp for construction steel bar detection | |
| CN218285293U (en) | Slide rail clamp | |
| CN212394302U (en) | Textbook placing frame with classification function | |
| CN215797121U (en) | Automatic slicing device for plate detection | |
| CN219475184U (en) | Detection device for building engineering | |
| CN220446285U (en) | Quick-dismantling mechanism for clamp | |
| CN221840845U (en) | Plastic slab tensile strength detection device | |
| CN221631477U (en) | Automatic plugging device for display screen | |
| CN221302977U (en) | Automatic moving variable-pitch trolley device of horizontal tensile testing machine | |
| CN215640071U (en) | Luggage rack strength test tool | |
| CN219484923U (en) | Clamp with stable clamping force | |
| CN110587337B (en) | Automobile parts machining clipper auxiliary device | |
| CN216464442U (en) | Splicing apparatus is assisted to aluminium alloy cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 8-1, Building 1, No. 50 Shuangxing Avenue, Biquan Street, Bishan District, Chongqing, 402760 Patentee after: Chongqing Huicheng Information Technology Co.,Ltd. Country or region after: China Address before: 518118 Huicheng science and technology industrial area, east of Lanjing road and south of Jinxiu Road, Pingshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HIFUTURE INFORMATION TECHNOLOGY Co.,Ltd. Country or region before: China |